05-18-2015, 06:28 PM
(05-18-2015, 05:21 PM)Varanon link Wrote:There still seems to be a problem, yaw seem to always be updated, no matter what axis the thing turns. I assume it's a bad calibration... need to reflash the calibration thing and redo it
Yeah it could be a calibration problem. I had some strange problems initially until someone advised me I needed to rotate the board differently when calibrating due to the orientation of my board being different to that shown by the HeadtrackerGUI - "it is important for calibration where is your front, back up and down...during calibration put your board so your usb connector is 180 degrees rotated in compare to what is on calibration picture."
Also make sure you have Yaw mapped to RotX and Pitch mapped to RotY in OT/FT. I don't tend to use Roll but that should be mapped to RotZ if you use it. I'd try without it first though just to keep it simple. I had some issues in the past with FT/OT reading Roll data even though it wasn't mapped, so in OT try setting Roll to Disabled under the Mapping properties if you have the same problem, as that fixed it for me.